Search Find Parts

Find Parts

Search By Item Number Or Keyword
Search Manufacturers By Letter

Still Can't Find It?

If you're unable to locate an item please contact us directly.

Please have the following information ready:

  1. Firearm Manufacturer
  2. Firearm Model and Serial Number
  3. Gauge or Caliber of Firearm
  4. Part Description
  5. Any other pertinent information

Then please call our Sales Department toll free at:

866-NUMRICH
(866-686-7424)

Outside U.S.A.:

845-679-2417

Office Hours:
Monday through Friday
8:00 a.m. to 4:30 p.m. EST

Regulator 1873

Image Product # Description Price Add To Cart
Backstrap, Brass
782010B Backstrap, Brass $27.80 Buy Now
Backstrap, Standard, Blued Steel
782000B Backstrap, Standard, Blued Steel $33.60 Buy Now
Barrel, .357 Mag, 4-3/4" (w/ Sight)
871030C Barrel, .357 Mag, 4-3/4" (w/ Sight) $137.90 Buy Now
Barrel, .357 Mag, 7-1/2"
782060B Barrel, .357 Mag, 7-1/2" $61.55 Buy Now
Barrel, .44-40, 4-3/4", Blued (w/ Front Sight; Marked Regulator)
782040B Barrel, .44-40, 4-3/4", Blued (w/ Front Sight; Marked Regulator) $57.25 Buy Now
image not available
782070B Barrel, .44-40, 7-1/2" $61.55 Sold Out
image not available
782050B Barrel, .45 LC, 4-3/4" $57.25 Sold Out
image not available
782080B Barrel, .45 LC, 7-1/2" $136.65 Sold Out
Base Pin
782090B Base Pin $9.55 Buy Now
image not available
782200B Base Pin Bushing $9.55 Sold Out
Base Pin Nut
782110B Base Pin Nut $3.45 Sold Out
image not available
782100B Base Pin Screw $3.45 Sold Out
Base Pin Spring
782120B Base Pin Spring $3.45 Buy Now
image not available
782130B Bolt (a/k/a Cylinder Catch) $17.55 Sold Out
Cylinder, .357 Mag
871040D Cylinder, .357 Mag $130.75 Buy Now
Cylinder, .44 Spec
871710D Cylinder, .44 Spec $142.25 Sold Out
Cylinder, .44-40
871410F Cylinder, .44-40 $130.50 Buy Now
image not available
871270C Cylinder, .45 ACP $141.25 Sold Out
Cylinder, .45 LC
871310D Cylinder, .45 LC $141.25 Buy Now
image not available
782210B Ejector Head / Rod Assembly $17.55 Sold Out